<?php


// 用名字来填充数组
$a[] = 'Anna';
$a[] = 'Brittany';
$a[] = 'Cinderella';
$a[] = 'Diana';
$a[] = 'Eva';
$a[] = 'Fiona';
$a[] = 'Gunda';
$a[] = 'Hege';
$a[] = 'Inga';
$a[] = 'Johanna';
$a[] = 'Kitty';
$a[] = 'Linda';
$a[] = 'Nina';
$a[] = 'Ophelia';
$a[] = 'Petunia';
$a[] = 'Amanda';
$a[] = 'Raquel';
$a[] = 'Cindy';
$a[] = 'Doris';
$a[] = 'Eve';
$a[] = 'Evita';
$a[] = 'Sunniva';
$a[] = 'Tove';
$a[] = 'Unni';
$a[] = 'Violet';
$a[] = 'Liza';
$a[] = 'Elizabeth';
$a[] = 'Ellen';
$a[] = 'Wenche';
$a[] = 'Vicky';

//获得来自 URL 的 q 参数
$q = $_POST['q'];
echo  $_POST['name'].'<br>';

if (strlen($q) > 0) {
    $hint = '';
    for ($i = 0; $i < count($a); ++$i) {
        if (strtolower($q) == strtolower(substr($a[$i], 0, strlen($q)))) {
            if ($hint == '') {
                $hint = $a[$i];
            } else {
                $hint = $hint.' , '.$a[$i];
            }
        }
    }
}

// 如果未找到提示，则把输出设置为 "no suggestion"
// 否则设置为正确的值
if ($hint == '') {
    $response = 'no suggestion';
} else {
    $response = $hint;
}

//输出响应
echo $response;
